solar pool thermometer
Worth a lookShows demand growing +145.8% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Growth
Incredible+145.8%90-day search growth — must beat 0% to launch
Conversion
Great12.0%search→purchase rate — share of searches ending in a sale
Avg price
Great$22.17avg listing price — sweet spot $15–$100
Returns
Great1.3%return rate — above 5% kills the launch gate
Price range
Great$8.25–$81.66cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Competition
Great30%top-5 click share — an open shelf
Review moat
Good581.22avg incumbent reviews — the moat a new listing must climb
Brand share
Good65%top-5 brand share — brands hold most of the demand
Market size
Okay$105K$105K/yr · 40K searches
According to Flapen's Amazon United States niche tracking, solar pool thermometer is a $105K/yr Amazon United States market (40K searches/yr). The top 5 brands hold 65% of demand. Demand peaks in Apr–May–Jun–Jul. Verdict: Worth a look — 77/100.
Data updated Jul 16, 2026 · scored weekly · How we score niches
solar pool thermometer market data
- Units sold / yr
- 3K–4K
- avg 0–100/product
- Revenue / yr
- $67K–$89K
- units × avg price
- Conversion rate
- 12.0%
- Avg BSR
- #101
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 98%
- Out of stock
- 13.1%
- Avg brand age
- 26 months
- Avg seller age
- 208 days
Competition & brand share
Clicks spread well past the top 5 (30% combined) — an open shelf where new products get seen.Brands
22 falling
Sellers
32
Top-5 brand share
65%
Top 20: 99%
Top-5 click share
30%
Top 20: 78%
Open market
27%
- LuxBlue19%
- TempPro16%
- PoolLeader11%
- Baldr11%
- FirstE8%
- Pircaath8%
Demand & seasonality
Weekly Amazon search volume, last 103 weeks — +145.8% search growth over the last 90 days.Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 10.8×
Top solar pool thermometer search terms
- pool thermometer solar16K/yr
- solar pool thermometer15K/yr
- solar pool thermometer floating9K/yr
Top solar pool thermometer products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
TempPro Waterproof Wireless Pool Thermometer Easy Read Digital Pool Thermometer Floating for Swimming Pool Hot Tub Cold Plunge Pond Upgraded IPX8 Water Temperature Monitor (Previously ThermoPro)
TempPro$29.234.3★1,692 rev
LuxBlue Floating Pool Thermometer Solar Powered | Large LCD Display- Easy to Read | IP68 Waterproof Digital Pool Thermometer with String | Ultra-Precise Pools Water Temperature Gauge for Hot Tub Spa
LuxBlue$18.024.5★119 rev
Pircaath 2026 Next-Gen Solar Pool Thermometer Floating Easy Read Digital Pool Thermometer with Extra-Large Backlit LCD Screen & Rope IP68 Waterproof Pools Water Temperature Gauge for Hot Tub Spa
Pircaath$16.104.3★533 rev
LuxBlue 2026 Solar Pool Thermometer Wireless - 650FT Transmission | Pool Temperature Thermometer with Light Show | Dual Backlit Display for Easy Read | Floating Water Temperature Gauge for Hot Tub Spa
LuxBlue$31.584.1★105 rev
FirstE 2026 Newly Wireless Pool Thermometer Solar Powered | Extra-Large Dual Backlit Display for Night Easy Read 650FT Transmission Distance | IP68 Floating Temperature Gauge for Pool Hot Tub Spa
FirstE$30.944.5★126 rev
Newest
by launch date
FirstE 2026 Upgrade Solar Digital Pool Thermometer Come with Rope | Backlit LCD Display for Easy Read | Flamingo Pool Temperature Thermometer Floating Design | Ultra-accurate Temperature Gauge for Spa
FirstE$12.7180 rev
TempPro Solar Pool Thermometer Floating Easy Read IPX8 Waterproof Digital Pool Thermometer with 0.9 Accuracy Water Temperature Sensor for Swimming Pool Hot Tub Cold Plunge (Previously ThermoPro)
TempPro$19.5163 rev
Sinbyuer 2026 Solar Digital Pool Thermometer with Rope | Easy Read Large LCD Display & Big Numbers Floating Pool Thermometer | High Precision & IP68 Waterproof Pools Temperature Gauge for Hot Tub Spa
Sinbyuer$15.38127 rev
PoolLeader 2026 Flamingo Pool Thermometer Solar-Powered | Auto Backlight for Easy Night Read | Pool Temperature Thermometer with Rope | Floating Pools Temperature Gauge for Hot tub- All Round Year Use
PoolLeader$16.28111 rev
Solar Pool Thermometer Floating Easy Read IPX8 Waterproof Digital Thermometer Wireless for Swimming Pool Hot Tub Cold Plunge Pond
Grillum$28.6174 rev
Trending
90-day click momentum
Digital Pool Thermometer 2026 Upgraded Solar Powered Floating Water Thermometer Dual-Sided Large LCD Display Easy Read IPX8 Waterproof for Swimming Pools Hot Tubs Spas and Ice Baths
Baldr$19.613.4★
FirstE 2026 Upgrade Solar Digital Pool Thermometer Come with Rope | Backlit LCD Display for Easy Read | Flamingo Pool Temperature Thermometer Floating Design | Ultra-accurate Temperature Gauge for Spa
FirstE$12.714.4★
TempPro 500FT Solar Pool Thermometer Floating with IPX8 Wireless Pool Temperature Sensor Digital Floating Pool Thermometer Wireless 0.9F Accuracy for Cold Plunge Hot Tub (Previously ThermoPro)
TempPro$36.764.7★
Solar Pool Thermometer Floating Easy Read IPX8 Waterproof Digital Thermometer Wireless for Swimming Pool Hot Tub Cold Plunge Pond
Grillum$28.612.2★
TempPro Solar Pool Thermometer Floating Easy Read IPX8 Waterproof Digital Pool Thermometer with 0.9 Accuracy Water Temperature Sensor for Swimming Pool Hot Tub Cold Plunge (Previously ThermoPro)
TempPro$19.514.0★
What buyers say about solar pool thermometer
What buyers praise and complain about, mined from review topics.What buyers love
“easy to store”
“Build quality is solid”
“Best for the money”
“Exactly as advertised”
“Easy set up”
“Super bright”
“Very accurate”
“completely waterproof”
“Durable construction”
“It holds a charge well”
What buyers complain about
“Broke quickly”
“Did not work”
“Low build quality”
“stopped giving an accurate reading”
“not very bright”
“the display is quite small”
“it almost doubles the price”
“Batteries dont last long”
“It was not water resistant”
“Won't connect”
Top return reasons
Common questions
- Is solar pool thermometer profitable to sell on Amazon United States?
- The niche generates $105K/yr across 45 tracked products. 23 of 26 products launched in the last 360 days are still selling. 90-day search growth is +145.8%. Flapen's verdict: Worth a look (77/100).
- How competitive is the solar pool thermometer niche?
- 22 brands and 32 sellers compete. The top 5 products take 30% of clicks and top 5 brands hold 65% of demand.
- What do buyers complain about in solar pool thermometer?
- Top complaints mined from reviews: Durability, Functionality-Overall, Quality-Overall. The return rate is 1.3%.
- When does demand for solar pool thermometer peak?
- Demand peaks in Apr–May–Jun–Jul; the busiest month runs 10.8× the quietest.
- What does it cost to enter the solar pool thermometer niche?
- Listings span $8.25–$81.66; the average listing price is $22.17 (sweet spot $15–$100). The average incumbent carries 581 reviews — the moat a new listing must climb.